Ibn ‘Umar reported the Prophet as saying, “I had a dream in which I was using a tooth-stick, when two men, one older than the other, came to me. I handed the tooth-stick to the younger of the two and was told to respect the senior, so I handed it to the older.”
She also said, “The Prophet was accustomed to use the tooth-stick and then give it to me to wash it. I would first use it myself, then wash it and hand it to him.”
Abu Umama reported God’s messenger as saying, “Gabriel never came to me without ordering me to use the tooth-stick, with the result that I have been afraid of chafing the front of my mouth.”